The Realm of the Observable Universe

Our Species as Caretakers of the Planet

Every time I look up into the evening sky, I am in awe of the immensity of it all, just how open and seemingly infinite our universe seems to be. Then I think about our planet and what us humans are doing to it, either to benefit Mother Earth or to help destroy it.

Our planet, however, is like an enclosed eco-system, and not so infinite.

Read More